build(deps): bump substreams from 0.6.0 to 0.7.0

Bumps [substreams](https://github.com/streamingfast/substreams-rs) from 0.6.0 to 0.7.0.
- [Release notes](https://github.com/streamingfast/substreams-rs/releases)
- [Changelog](https://github.com/streamingfast/substreams-rs/blob/develop/CHANGELOG.md)
- [Commits](streamingfast/substreams-rs@v0.6.0...v0.7.0)

---
updated-dependencies:
- dependency-name: substreams
  dependency-version: 0.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -100,7 +100,7 @@ tonic-build = { version = "0.12.3", features = ["prost"] }
 tower-http = { version = "0.6.8", features = ["cors"] }
 wasmparser = "0.118.1"
 wasmtime = { version = "33.0.2", features = ["async"] }
-substreams = "=0.6.0"
+substreams = "=0.7.0"
 substreams-entity-change = "2"
 substreams-near-core = "=0.10.2"
 rand = { version = "0.9.2", features = ["os_rng"] }